Replace Original AVR Mx321 Mx321-a AVR for Generator Magnetic Alternator Voltage Regulators

Product Details
Customization: Available
Conditions
of Use:
Land Use
Usage: Emergency Crew, Standby Unit, Common Units
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  • Replace Original AVR Mx321 Mx321-a AVR for Generator Magnetic Alternator Voltage Regulators
  • Replace Original AVR Mx321 Mx321-a AVR for Generator Magnetic Alternator Voltage Regulators
  • Replace Original AVR Mx321 Mx321-a AVR for Generator Magnetic Alternator Voltage Regulators
  • Replace Original AVR Mx321 Mx321-a AVR for Generator Magnetic Alternator Voltage Regulators
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  • Overview
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Overview

Basic Info.

Model NO.
MX321-A
Output Type
AC Three Phase
Cooling
Method
Water Cooling
Installation
Method
Fixed
Generator
Type
Diesel Generator
Function
Replaced
Delivery Time
7 Days
Single Gross Weight
1.000kg
Quality
High Quanlity
Selling Units
Single Item
Product Name
Generator Parts & Accessories
Packaging Details
Carton
Single Package Size
25X18X6cm
Package
Carton Package
MOQ
1PCS
Certification
None
Transport Package
Carton
Specification
high quality
Trademark
other
Origin
China
HS Code
8503009090
Production Capacity
50PCS/Week

Product Description

Related Products

FEATURE

MX321 is a three phase sensed Automatic Voltage Regulator and the forms part of excitation system for brush-less generator.

 

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Specification

age reulator, stamford power avr

Technical specification

Sensing input

voltage

190 -264V ac max,2 or 3 phase

Frequency

50-60 Hz nominal

Power input (PMG)

Voltage

190-220V ac max.3 phase ,3 wire

current

3A/phase

Output

Voltage

Max 120V dc

Current

Continuous 3.7 A ( see note 1 )

Intermittent 6A for 10 secs

resistance

15 ohms minimum

regulation

+/- 0.5% RMS with 4% engine governing (see note 2 )

Thermal drift

0.02% per deg .C change in AVR ambient (note 3 )

Soft start ramp time

0.4 ndash 4 seconds

Typical system response

AVR response

10 ms

Filed current to 90%

80 ms

Machine volts to 97%

300 ms

External voltage adjustment

+/- 10% with 5 k ohm 1 watt trimmer (see note 4 )

Under frequency protection

Set point

95% Hz (see note 5 )

Slope

100-300% down to 30 Hz

Max Dwell

20% volts/s recovery

Unit power dissipation

18 watts maximum

Analogue input

Maximum input

+/- 5V dc (see note 6)

sensitivity

1v for 5% generator volts (adjustment )

Input resistance

1k ohm

Quadrature input

10 ohms burden

 

Max sensitivity

0.22 A for 5% droop OPF

Max input

0.33 A

Current voltage detection input

Set point

300V .time delay:1 sec(fixed )

CB trip coil volts

10 ndash 30 V dc

CB trip coil resistance

20-60 ohms

Over excitation protection

Set point

75 V dc

Time delay

8-15 seconds( fixed )

environmental

vibration

20 ndash 100 Hz 50mm/sec

 

100Hz ndash 2k Hz 3.3g

Operating temperature

-40 to +70 degree

Relative humdity 0-70 degree

95% (see note 7 )

Storage temperature

-55 to + 80 degree

Replace Original AVR Mx321 Mx321-a AVR for Generator Magnetic Alternator Voltage Regulators

Company Information

Replace Original AVR Mx321 Mx321-a AVR for Generator Magnetic Alternator Voltage Regulators

 

 

Packaging & Shipping

Replace Original AVR Mx321 Mx321-a AVR for Generator Magnetic Alternator Voltage Regulators

FAQ

Replace Original AVR Mx321 Mx321-a AVR for Generator Magnetic Alternator Voltage Regulators

Q1: Are you a factory or trading company?
A1: We are a factory, we can guarantee our price is first-hand, very cheap and competitive.

 

Q2: How does your factory do regarding quality control?
A2: All the products will be 100% checked before the shipment.

 

Q3: When can I get the price?
A3:Usually we quote within 24 hours after we get your inquiry.

 

Q4: How could I get a sample?
A4: if you can not buy our product in your local area, we will ship a sample to you.You will be charged a sample price plus all related shipping costs.Express delivery charge depends on the quantity of the samples.

 

Q5: What is the price of shipping?
A5: Depending upon the port of delivery, prices varies.

Replace Original AVR Mx321 Mx321-a AVR for Generator Magnetic Alternator Voltage Regulators

     

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